Col d'Agouni Gourhrane cycling climb profile
Col d'Agouni Gourhrane is a climb defined less by brutality than by duration. At 24.1 km, it asks for patience, repeatable pressure on the pedals, and enough discipline not to turn an inviting average gradient into a slow fade before the summit.
The headline number is 3.53% average gradient, but the more important detail is how contained the climb appears from the available profile data. The maximum gradient is 5.99%, while the road rises from 5 m to 855 m, gaining 850 m net with 871 m of total ascent. That small gap between net gain and total ascent points to a route that is overwhelmingly uphill, with little wasted descending or heavy interruption. In practical terms, this is not a climb built around savage ramps. It is a long aerobic drag where the cost comes from accumulation.
How the gradient rides
From the bottom, the climb begins almost at sea level, starting at 5 m before working steadily toward 855 m. Because the maximum gradient stays below 6%, the challenge is unlikely to be any single pitch. The risk is psychological and metabolic: the slope may feel manageable early, which makes it easy to ride above sustainable pressure without noticing.
That is the trap. A 24.1 km climb at this gradient rewards riders who can settle quickly, keep torque smooth, and resist chasing speed changes. If the road does ease in places, use that to recover without fully switching off. If it nudges toward the steeper end of the profile, avoid surging. The climb is long enough that small over-threshold efforts can compound quickly.
Pacing and gearing notes
Treat Col d'Agouni Gourhrane as a steady endurance climb, not a short hill effort. If riding with power, anchor the effort around what you can hold comfortably below /glossary/ftp for a prolonged climb. If riding by feel, the correct intensity is controlled breathing and constant pressure, not the strained rhythm of a short ascent.
Gearing should prioritize cadence preservation rather than rescue gears for steep ramps. With a max gradient of 5.99%, most riders will not need ultra-low gearing for walls, but a wide enough range still matters because the climb lasts 24.1 km. The goal is to avoid grinding late, especially as the summit elevation of 855 m approaches and fatigue has had time to build.
For stronger riders, this is a climb where sustained tempo can be very effective. For less experienced climbers, the smartest ride is conservative early, stable through the middle, and only harder once the summit is clearly within reach. The profile gives you permission to be smooth. The distance makes that discipline non-negotiable.